All tuning includes 15+ years of professional tuning experience which gets you
Smooth and consistent power delivery
Revised Load/Torque relationship for TCU compatibility and safety
More power than standard OTS maps
Proprietary custom safety strategies to protect your engine
Support for the most common race fuels and true flex fuel
- Please choose product options by visiting AUDI 4.0 TFSI FLEX FUEL KIT.
DS1 Custom ECU Tune for 4.0 TFSI
$500.00 – $1,500.00
| Level | Basic, Intermediate, Advanced |
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